493414902

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^2\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 84

約数和(自身を含む): 1179797316

約数和(自身を除く): 686382414

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 289, 306, 459, 486, 578, 729, 867, 918, 1171, 1377, 1458, 1734, 2342, 2601, 2754, 3513, 4131, 5202, 7026, 7803, 8262, 10539, 12393, 15606, 19907, 21078, 23409, 24786, 31617, 39814, 46818, 59721, 63234, 70227, 94851, 119442, 140454, 179163, 189702, 210681, 284553, 338419, 358326, 421362, 537489, 569106, 676838, 853659, 1015257, 1074978, 1612467, 1707318, 2030514, 3045771, 3224934, 4837401, 6091542, 9137313, 9674802, 14512203, 18274626, 27411939, 29024406, 54823878, 82235817, 164471634, 246707451, 493414902]

約数ペア:

[(1, 493414902), (2, 246707451), (3, 164471634), (6, 82235817), (9, 54823878), (17, 29024406), (18, 27411939), (27, 18274626), (34, 14512203), (51, 9674802), (54, 9137313), (81, 6091542), (102, 4837401), (153, 3224934), (162, 3045771), (243, 2030514), (289, 1707318), (306, 1612467), (459, 1074978), (486, 1015257), (578, 853659), (729, 676838), (867, 569106), (918, 537489), (1171, 421362), (1377, 358326), (1458, 338419), (1734, 284553), (2342, 210681), (2601, 189702), (2754, 179163), (3513, 140454), (4131, 119442), (5202, 94851), (7026, 70227), (7803, 63234), (8262, 59721), (10539, 46818), (12393, 39814), (15606, 31617), (19907, 24786), (21078, 23409)]